51106356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67601}}^1$

素因数の和:67621

約数の個数: 48

約数和(自身を含む): 151428480

約数和(自身を除く): 100322124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 67601, 135202, 202803, 270404, 405606, 473207, 608409, 811212, 946414, 1216818, 1419621, 1825227, 1892828, 2433636, 2839242, 3650454, 4258863, 5678484, 7300908, 8517726, 12776589, 17035452, 25553178, 51106356]

約数ペア:

[(1, 51106356), (2, 25553178), (3, 17035452), (4, 12776589), (6, 8517726), (7, 7300908), (9, 5678484), (12, 4258863), (14, 3650454), (18, 2839242), (21, 2433636), (27, 1892828), (28, 1825227), (36, 1419621), (42, 1216818), (54, 946414), (63, 811212), (84, 608409), (108, 473207), (126, 405606), (189, 270404), (252, 202803), (378, 135202), (756, 67601)]